“People Mover” at the Orlando, Florida airport. The folk on the right are arriving in Orlando, headed towards the main terminal. Those on the left are headed towards the gates, and other places.
@chejja@somersetflyer Thanks both! No danger though. Note the "plunger" type thing at the bottom, to stop a runaway train. And I was safelt on the other side of a window (which was thankfully quite clean!)